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KAIS
2006
87views more  KAIS 2006»
13 years 8 months ago
Merging uncertain information with semantic heterogeneity in XML
Semi-structured information in XML can be merged in a logic-based framework [Hun02, Hun02b]. This framework has been extended to deal with uncertainty, in the form of probability ...
Anthony Hunter, Weiru Liu
ER
2003
Springer
98views Database» more  ER 2003»
14 years 2 months ago
Extracting Relations from XML Documents
XML is becoming a prevalent format for data exchange. Many XML documents have complex schemas that are not always known, and can vary widely between information sources and applica...
Eugene Agichtein, C. T. Howard Ho, Vanja Josifovsk...
DOCENG
2003
ACM
14 years 2 months ago
Extending xQuery with transformation operators
In this paper, we propose to extend XQuery - the XML query language - with a set of transformation operators which will produce a copy of an XML tree in which some subtrees will b...
Emmanuel Bruno, Jacques Le Maitre, Elisabeth Muris...
DOCENG
2005
ACM
13 years 10 months ago
An environment for maintaining computation dependency in XML documents
In the domain of XML authoring, there have been many tools to help users to edit XML documents. These tools make it easier to produce complex documents by using such technologies ...
Dongxi Liu, Zhenjiang Hu, Masato Takeichi
SIGMOD
2004
ACM
119views Database» more  SIGMOD 2004»
14 years 9 months ago
Lazy Query Evaluation for Active XML
In this paper, we study query evaluation on Active XML documents (AXML for short), a new generation of XML documents that has recently gained popularity. AXML documents are XML do...
Serge Abiteboul, Omar Benjelloun, Bogdan Cautis, I...